{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["biomedical", "enabling technology", "machanical property", "application", "engineering feature", "manufacturing standard"], "input": "The defects and tensile fracture behavior were also analyzed carefully ."}
{"biomedical": [], "enabling technology": [], "machanical property": ["tensile"], "application": [], "engineering feature": [], "manufacturing standard": []}